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schnellru

v0.2.4 Growing

A fast and flexible LRU map

MIT/Apache-2.0 Edition 2021 MSRV 1.71.1

Quick Verdict

  • โœ•Not updated for 1+ year
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 914 crates
  • โœ“Permissive license (MIT/Apache-2.0)

Security

Checking security advisories...
Downloads
12.6M
Dependents
914
Releases
7
Size
24KB

Deep Insights

๐Ÿ“‰
Download decline

753.3K downloads in the last 30 days, down 22% from the previous period. May indicate migration to alternatives.

๐Ÿ”—
Moderate adoption

914 crates depend on schnellru. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 3+ years old, schnellru hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 23KB, schnellru is lightweight. Small crate size correlates with focused, well-scoped functionality.

โš ๏ธ
Notable yanked versions

14% of releases have been yanked. Check version history before pinning.

๐ŸŒŸ
Used by top crates

Notable dependents include polkavm, sp-trie, sc-executor, sp-blockchain, sc-network. When high-quality crates choose schnellru, it's a strong quality signal.

Health Breakdown

Maintenance 5/25

Recency, release consistency, active ratio

Quality 12/25

Yanked ratio, deps, size, maturity, features

Community 9/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
30K/day avg-37%
010K20K30K40K50K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.2.4
42%
v0.2.3
32%
v0.2.1
26%
v0.2.2
0%
v0.1.1
0%

Release Timeline

7 releases1 yankedsince 2022
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F
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A
M
J
J
A
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D
2022
2
2023
2
2024
2
2025
1
2026
Less
More|
Yanked

Feature Flags

default =["runtime-rng"]

runtime-rng*

README

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Maintainers

Dependencies
7
direct dependencies
Dependents
914
crates depend on schnellru